Watch List notes:

Potosi, Bolivia, cob 8 reales, 1740P/M, unique.S-P48; KM-unl (31a for type); Cal-unl (Type 176).26.90 grams.Chunky flan with notch in edge (as made), bold full pillars-and-waves with two dates on that side (bold 40 in legend) and full P/M at lower left (first example we have ever seen or heard of), nearly full cross with bold mintmark to left and denomination at top, VF with dark toning on fields.Pedigreed to the Arturo Rosenheim collection.
($350-500)